Break down drops of water on the frog over its movements.
The songs all have a maximum of 7 musical notes that are written in the drops of water.
Children quickly learn to recognize when a note is higher or lower than another.
This free version includes two songs: "By the Light of the Moon" and "When the Saints Go Marching In".
The full version has eight other songs:
"Auld Lang Syne", "By the Clear Fountain", "Petit Papa Noël", "Jingle Bells", "Are you Sleeping?", "Little Green Mouse", "Alouette" and "If you're happy and you know it".